Red Line SL-1 Fuel System Additive/Injector Cleaner - Universal

Red Line Oil
Add to Wishlist


SI-1's injector and valve detergent is a concentrated package of the most powerful detergents available to clean gasoline fuel injectors, intake valves and combustion chambers. SI-1 Complete Fuel System Cleaner can clean injectors to nearly 100% efficiency in one treatment. The cleansing effect on injector deposits can raise fuel economy approximately 12% or even greater, depending on the condition of the injectors.

Although many gasolines advertise injector cleanliness, GM presented a paper to the SAE which indicates that their customers encountered injector plugging with all major brands of gasoline (SAE 861533). SI-1 also contains detergents and a synthetic upper cylinder lubricant which will help clean the intake valves, pollution control valves, combustion chamber deposits and carburetors. One bottle of SI-1 to a tank of fuel can reduce octane requirements by two numbers. SI-1 also protects the fuel system from rust. One bottle treats up to 100 gallons.


Nobody has reviewed this product yet! Want to be the first one?

Review This Product

You're reviewing: Red Line SL-1 Fuel System Additive/Injector Cleaner - Universal